echo "当前年份是:" . $currentYear; 全选代码 复制 三、使用DateTime类获取当前年份 PHP中的DateTime类提供了更加灵活和强大的日期和时间处理功能。要获取当前年份,可以先创建一个DateTime对象,然后使用format方法指定年份的格式。下面是使用DateTime类获取当前年份的示例代码: $dateTime = new DateTime(); $currentYea...
‘ . date(‘F Y’, strtotime($currentYear . ‘-‘ . $currentMonth . ‘-01’)) . ‘ ‘; echo ‘ Mon Tue Wed Thu Fri Sat Sun ‘; // 初始化当前日期 $currentDate = 1; // 输出日历表格的每一行 for ($i = 0; $i < 6; $i++) { echo '‘; for ($j = 1; $j <= 7; ...
Download Run Code 2. Using DateTime::format() function Alternatively, you can get the DateTime object for the current date and call the DateTime::format() function with the format string Y or Y, which correspond to 4-digit and 2-digit numeric representations of a year, respectively. 1 2 ...
== 不全等: 只有全等时为false, 其余都是true 逻辑运算符 逻辑运算符 含义: 注意: 所有的逻辑运算符结果都是: bool值 逻辑与 && 两边为真即为真, 一边为假即为假 逻辑或 一边为真即为真, 两边为假即为假 逻辑非 ! 真即是假, 假即是真 三元运算符 三元运算符 ++ – ! …等 一元运算符 + – *...
[year] => 2023 [yday] => 283 [weekday] => Wednesday [month] => October [0] => 1697036087 ) 8. gettimeofday() This function returns the current time. Example: <?php $timeInfo=gettimeofday(); print_r($timeInfo); ?> Output: ...
The remark "in PHP the switch statement is considered a looping structure for the purposes of continue" near the top of this page threw me off, so I experimented a little using the following code to figure out what the exact semantics of continue inside a switch is: ...
Current navigation item highlighted with a dynamic style rule 仔细看看动态 CSS 所使用的 CSS 属性选择器并不常用。让我们仔细看看。 nav a[href *= '?page=$fileToLoad'] 首先,注意 PHP 变量$fileToLoad。它是实际值的占位符。例如,当用户点击“一些项目”导航项时,$fileToLoad的值为projects,因为名为pa...
php$point1=array('lat' => 40.770623, 'long' => -73.964367);$point2=array('lat' => 40.758224, 'long' => -73.917404);$distance= getDistanceBetweenPointsNew($point1['lat'],$point1['long'],$point2['lat'],$point2['long']);foreach($distanceas$unit=>$value) {echo$unit.': '....
Code cleanup Dec 24, 2019 CHANGES.md Release 1.24.0 Nov 28, 2019 CONTRIBUTING.md Update contributing about releasing version tips Dec 12, 2022 LICENSE Happy New Year Jan 7, 2015 Makefile Release 1.25.0 Dec 25, 2019 README.cn.md
To make it a little dynamic, I created a class to generate the list based on the current date, and to randomize the location and whether or not a voucher was required (more on this later). To keep things constant throughout a session, I save that list in the $_SESSION global so I...